National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Current Conditions

Grayson County

Zone Forecast

  • Today Cloudy with a 30 percent chance of showers and thunderstorms. Highs in the upper 70s. South winds 10 to 15 mph.
  • Tonight Cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. South winds 10 to 15 mph decreasing to 5 to 10 mph after midnight.
  • Monday Cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 70s. Southwest winds 10 to 15 mph.
  • Monday Night Mostly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows in the upper 50s. Northwest winds 5 to 10 mph.
  • Tuesday Sunny. Highs around 80. North winds 5 to 10 mph.
  • Tuesday Night Mostly clear. Lows in the upper 50s.
  • Wednesday Mostly sunny. Highs around 80.
  • Wednesday Night And Thursday Mostly cloudy. A 20 percent chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
  • Thursday Night Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of showers and thunderstorms. Lows around 60.
  • Friday Mostly sunny. Highs in the lower 80s.
  • Friday Night Mostly clear. Lows in the lower 60s.
  • Saturday Mostly sunny. Highs in the lower 80s.